Total
4 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-54906 | 1 Rubyconcurrency | 1 Concurrent Ruby | 2026-06-26 | N/A | 9.8 CRITICAL |
| concurrent-ruby is a modern concurrency tools for Ruby. Prior to 1.3.7, Concurrent::ReadWriteLock#release_write_lock does not verify that the calling thread acquired the write lock. Any thread with access to the lock object can release an active write lock held by another thread. A second writer can then enter its critical section while the first writer is still running. Concurrent::ReadWriteLock#release_read_lock also decrements the shared counter even when no read lock is held. Calling it on a fresh lock changes the counter from 0 to -1, after which normal read acquisition raises Concurrent::ResourceLimitError. This is a synchronization correctness issue in the public Concurrent::ReadWriteLock API. This vulnerability is fixed in 1.3.7. | |||||
| CVE-2025-54625 | 1 Huawei | 1 Harmonyos | 2026-06-17 | N/A | 6.7 MEDIUM |
| Race condition vulnerability in the kernel file system module. Impact: Successful exploitation of this vulnerability may affect availability. | |||||
| CVE-2025-54510 | 2026-06-17 | N/A | N/A | ||
| A missing lock verification in AMD Secure Processor (ASP) firmware may permit a locally authenticated attacker with administrative privileges to alter MMIO routing on some Zen 5-based products, potentially compromising guest system integrity. | |||||
| CVE-2023-5447 | 2026-06-17 | N/A | 5.5 MEDIUM | ||
| Missing lock check in SynHsaService may create a use-after-free condition which causes abnormal termination of the service, resulting in denial of service for the Synaptics Hardware Support App. | |||||